[PATCH] regulator: qcom_spmi: Add slewing delays for all SMPS types

Georgi Djakov georgi.djakov at linaro.org
Wed Mar 30 07:36:11 PDT 2016

On 03/30/2016 01:58 AM, Stephen Boyd wrote:
> Only the FT SMPS type regulators have slewing supported in the
> driver, but all types of SMPS regulators need the same support.
> The only difference is that some SMPS regulators don't have a
> step size and the step delay is typically 20, not 8. Luckily, the
> step size reads as 0 for the non-FT types, so we can always read
> that, but we need to detect which type of regulator we're using
> to figure out what step delay to use. Make these minor
> adjustments to the slew rate calculations and add support for the
> delay function to the appropriate regulator ops.
> Reported-by: Georgi Djakov <georgi.djakov at linaro.org>
> Cc: David Collins <collinsd at codeaurora.org>
> Signed-off-by: Stephen Boyd <stephen.boyd at linaro.org>

Thanks for the patch! I have verified it by applying this one
on top: https://lkml.org/lkml/2016/3/30/381

Tested-by: Georgi Djakov <georgi.djakov at linaro.org>


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